zForce AIR proximity solutions integrate optics and electronics in a single strip residing on one side of an intended touch area, projecting an interactive 2-dimensional touch plane.

Used as a touch sensor, the single side configuration requires substantially less hardware than competing touch solutions. It thereby lowers the bill of materials to an absolute minimum while opening up for a new level of design freedom in traditional devices such as PCs, wearables, printers, toys and games, mobile phone and PC accessories.